ZIP Code 61744

61744 is one of Illinois's ZIP codes, delivering to addresses in Gridley, McLean County.

City: Gridley
County: McLean County
State: Illinois
Prefix: 617xx

Where this code sits

61744 is part of the 617xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Gridley.

Gridley Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 61744 delivers to without sharing its boundary.

ZIP codes nearest 61744

The ZIP codes whose reference points sit closest to 61744.
ZIP code	Distance	Delivers to
ZIP code 61738	6.7 mi	El Paso, IL
ZIP code 61726	8.5 mi	Chenoa, IL
ZIP code 61753	8.5 mi	Lexington, IL
ZIP code 61740	9.4 mi	Flanagan, IL
ZIP code 61748	9.8 mi	Hudson, IL
ZIP code 61743	11 mi	Graymont, IL
ZIP code 61771	13 mi	Secor, IL
ZIP code 61776	13 mi	Towanda, IL

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 61744, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 61744. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.